2.5.0 spase://IUGONET/Instrument/RISH/misc/SGK/Ionosonde Ionosonde at Shigaraki MU Observatory 2016-07-21T16:30:00 The frequency modulated continuous wave (FMCW) ionosonde at Shigaraki in Shiga Prefecture, Japan (34.86N, 136.11E, 385m MSL) that transmits heigh frequency (HF) radio waves average power of 30 W (peak power is 80 W). The ionosonde is a standard instrument spase://IUGONET/Person/Mamoru.Yamamoto PrincipalInvestigator spase://IUGONET/Person/RISH.Metadata.Management.Group MetadataContact Radar RISH Ionosonde at Shigaraki (regular operation) spase://IUGONET/Observatory/RISH/misc/SGK